FieldSense MeterSense vs Big Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FieldSense MeterSense
This utility app facilitates the administration, configuration, and service of Honeywell smart meters. It enables communication with various Honeywell meter families, supports multiple ANSI C12 protocols, and allows for local or remote meter readings. Data can be stored, viewed, managed, and synchronized to a server.
- Honeywell smart meter communication
- Support for ANSI C12 protocols
- Local and remote meter readings
- Meter data storage and management
- Meter location and photo association
- Synchronization to Metercat Server
- Extensive meter function library
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The MeterSense app is a component of Connexo FieldSense, a solution for the administration, configuration and service of Honeywell smart meters. Features: Communication to Honeywell smart meters - Support for Honeywell meter families: AC250 NXS, NXU, Alpha 4, A3 ALPHA, REXUniversal. - Support for all ANSI C12 communication protocols: ANSI C12.18, ANSI C12.21, ANSI C12.22. - Local communication to Honeywell smart meters via meter’s optical port using Bluetooth. - Remote communication to Honeywell smart meters: - IPv4 for meter equipped with WAN interface (e.g., cellular modem). - IPv6 for meters connected via SynergyNet® mesh network. Meter readings: store, view, manage - View and manage list of meter readings generated by the app. - Open a stored meter readings and display all meter data in a comprehensive set of meter views. - Capture and associate meter photo to a reading (when the reading is performed over optical port). - Capture and associate meter location to a reading (when the reading is performed over optical port). Synchronize to Metercat Server via secure HTTPS interface, upon successful authentication: - Metercat Server sends to the app the data/settings authorized to the user by the Connexo FieldSense administrator (e.g., authorized functions, authorized meter programs, phone book entries, etc.). - MeterSense sends to the server the meter readings, meter locations/photos, audits logs and any other data generated by the app during operation in the field. Extensive library of meter functions - Support extensive library of functions for Honeywell meters. Integrated HTML Help - App >Help offers detailed information on app functionality and useful reference documentation for Honeywell smart-meters.
Big Clock
Track your overtime earnings in real-time with this simple hourly tracker. See your estimated earnings grow by the second, even on your lock screen. Ideal for anyone working by the hour who wants to visualize their extra income.
- Real-time earnings tracking
- Customizable overtime multipliers
- Lock Screen Live Activity
- Big Mode for focused display
- Pause and resume clock
- Overtime history viewing
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Overtime hits different when you can watch it grow. Big Clock is a simple overtime earnings tracker built for people who work by the hour. Enter your hourly rate, choose your overtime multiplier, start the clock, and watch your estimated earnings grow in real time. WATCH YOUR OVERTIME GROW See your estimated overtime earnings increase down to the second. No complicated timesheets. No payroll setup. Just start the clock and watch what your extra time is worth. LIVE ON YOUR LOCK SCREEN Keep an eye on your overtime without constantly opening the app. Big Clock uses Live Activities to display your running estimated earnings right on your Lock Screen. GO BIG Big Mode gives you a clean, focused view of your running overtime earnings—perfect when you just want to see the number that matters. BUILT FOR OVERTIME • Set your hourly rate • Choose 1.5x, 2x, or 3x overtime • Track estimated earnings in real time • See earnings per minute and second • Pause and resume your overtime clock • View your overtime history • Rename saved shifts • Lock Screen Live Activity • Big Mode for an oversized earnings display Whether you're picking up an extra hour or working an entire overtime shift, Big Clock makes it easy—and a little more satisfying—to see what that extra time is worth. Clock in. Watch it grow. Get paid. Big Clock provides estimated earnings based on the hourly rate and overtime multiplier you enter. It is not a payroll, tax, or timekeeping system.
Screenshots
Verdict
The clearest difference is price: FieldSense MeterSense at Free against Big Clock's $1.99. Big Clock's advantage is update cadence (daily vs every 3 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
FieldSense MeterSense is free to download; Big Clock costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
FieldSense MeterSense ships an update every 3 months, Big Clock daily. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.
| Parameter | FieldSense MeterSense | Big Clock |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.3 — better | 17.0 |
| Further details — not scored | ||
| Size | 56 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Honeywell International, Inc. | DEREK MATTHEW PERRY |
Customer experience
FieldSense MeterSense
Big Clock
In-app purchases
FieldSense MeterSense
No in-app purchases
Big Clock
No in-app purchases
Questions
Is FieldSense MeterSense free?
Is Big Clock free?
Do FieldSense MeterSense or Big Clock have ads?
Which is updated more often, FieldSense MeterSense or Big Clock?
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